C-Nav C-NaviGator III, Руководство пользователя

Страница: 76 / 121

C-NaviGator III User Manual
Revision 2 Page 76 of 121 9/27/2013
Environmental Considerations
Operating Temperature -15 deg. C to +55 deg. C, Humidity up to 95%
Storage Temperature -20 deg. C to +60 deg. C, Humidity up to 95%
IP-Rating Protection: IP66 front - IP22 rear (EN60529)
Safety Considerations:
Even although the test conditions for bridge units provide for a maximum
operating temperature of 55°C, continuous operation of all electronic
components should, if possible, take place at ambient temperatures of
only25°C. This is a necessary prerequisite for long life and low service costs
.
Input / Output Connectors
Connector Rear
Primary Power 24VDC 1 x SL-SMT 90F (1 x 2 pole)
Secondary Power 24VDC 1 x SL-SMT 90F (1 x 2 pole)
LAN 1 x RJ45 (For customer)
LAN 1 x RJ45 (For C-Nav Service)
USB2.0 (<10m) 2 x Type A
Solid State Relay (NO) (over current protection) 2 x SCD 90F (2 x 2 pole)
(IEC 60950 Compliant,
48VDC)
Mechanical Relay (NO/NC) 1 x SC 90F connector
(1x3 pole)
COM RS-422/485 (isolated, NMEA Compliant) 1 x SC 90F connector
(1 x 5 pole)
COM RS-232 (non-isolated module) 4 x 9P D-SUB Connectors